Try using the 2" pink foam. It is stiffer and easier to sand. That yellow 1" stuff is very difficult to work with for that application.
N64KR Daniel R. Heath - Columbia, SC da...@kr-builder.org See you in Red Oak - 2003 See our KR at http://KR-Builder.org - Click on the pic See our EAA Chapter 242 at http://EAA242.org -------Original Message------- From: KR builders and pilots List-Post: krnet@list.krnet.org Date: Thursday, September 04, 2003 10:01:26 PM To: KR builders and pilots Subject: Re: KR>Cowling- and foam problem Joe; I'm also doing my wings and have a similar problem. The panels scallop when sanded. bothe the main panel and the leading edge. The problem is that when you press on the sanding board the panel depresses and is level but it pops back up as soon as you take the sanding board off.
